The Cabaret Tourbillon Honeygold Reference 703.050 was unveiled by A. Lange & Söhne at the Concorso d’Eleganza Villa d’Este on the shores of Lake Como, this limited edition of 50 pieces represents the 18th watch the Glashütte manufacture has crafted in its proprietary Honeygold alloy. That number alone tells you how deliberately Lange deploys this material.
A Dial Built for Drama
The first thing that arrests your attention is the dial and rightly so, because Lange made it entirely in-house. It is fabricated from 750 Honeygold, then black-rhodiumed across its entire surface. What follows is where craftsmanship becomes art: the finishers carefully grind back the raised elements by hand, allowing the warm, luminous Honeygold to re-emerge against the dark background as a 0.15 mm relief.
The dial consists of three distinct parts: the main plate, a subsidiary seconds sub-dial, and an UP/DOWN power-reserve indicator, all connected from the back after finishing. Roman numerals III, IX and XII, six lozenge-shaped hour appliques, and the frame for the outsize date are each polished separately in Honeygold before integration. Every angle, every edge of these relief elements demands individual hand-finishing, and the complete dial production process takes several weeks to complete. The result is a surface that reads like a relief sculpture rather than a conventional watch dial.
The Calibre L042.1: Finishing as Philosophy
Through the sapphire-crystal caseback, the manually wound calibre L042.1 reveals what Lange truly means when they talk about finishing. The movement measures 22.3 by 32.6 millimetres and consists of 370 parts, of which 84 belong exclusively to the tourbillon, a filigreed cage that weighs approximately a quarter of a gram. The three-quarter plate, rendered in untreated German silver and decorated with Glashütte ribbing, immediately sets the visual tone.
The most technically demanding finish on this movement is the black polish applied to the upper tourbillon bridge and the top side of the cage. Finishers use special abrasive pastes and slide the component across a tin plate with precisely controlled pressure, achieving a surface that mirrors light from one angle and appears jet-black from another. All acute internal angles of the cage receive the same treatment, an almost unreasonable standard of precision that separates Lange from virtually any other manufacture. Further details include a hand-engraved tourbillon cock and intermediate-wheel cock, nine screwed gold chatons, 47 jewels including two diamond endstones, and blued screws throughout. The ratchet wheel carries a solarisation decoration. The twin mainspring barrel provides a generous 120-hour power reserve, and the balance spring, produced in-house, operates at 21,600 semi-oscillations per hour.
Historically, this calibre carries particular significance: it was the Cabaret Tourbillon family that introduced the world’s first stop-seconds mechanism for a tourbillon, back in 2008. An arresting spring stops the tourbillon at any moment, regardless of the balance position, enabling one-second accuracy in time-setting. For collectors who understand the complexity involved, this remains one of the most consequential technical achievements in contemporary haute horlogerie.
The Case: Coherence in Honeygold
The rectangular case measures 29.5 by 39.2 millimetres, 10.3 millimetres tall and it is executed entirely in 750 Honeygold. This proprietary 18-carat alloy contains 75% fine gold alongside copper and zinc in proportions Lange keeps closely guarded. The result is an alloy harder than conventional gold alloys, with a warm hue positioned between yellow and rose gold, and a luminosity that catches the eye without screaming for it.
The choice to craft both case and dial in the same material produces a visual coherence that is genuinely rare. There is no tension between surfaces here, only a conversation between the warm exterior and the dark-rhodiumed dial within. A dark-brown hand-stitched alligator leather strap and a Honeygold prong buckle complete the composition, anchoring the watch to the wrist with understated elegance.
A Rare Proposition
The Cabaret Tourbillon Honeygold is the kind of watch that rewards patience and knowledge in equal measure. It does not shout. Instead, it layers technical achievement: stop-seconds tourbillon, in-house balance spring, black-polish finishing, all inside a material framework that Lange has reserved for its most special editions since 2010. With a strictly limited production run of 50 individually numbered pieces and an official price available upon request, this is a watch for those who need no further convincing. If a mid-six-figure estimate from informed sources turns out to be accurate, it would sit well within the expected range for a complication of this calibre in Lange’s most precious proprietary gold.
We regard the Cabaret Tourbillon Honeygold as one of the most complete expressions of Lange’s identity in years: rectangular, restrained, and technically extraordinary. For full technical specifications and further information, visit alange-soehne.com.
